Filling The Shredded Paper Dalek

I've been sorting out my old office and shredding lots of old files, which is generating a huge amount of browns for my composting efforts. Another five sack loads of paper dropped off today.  

Paper Dalek before I placed a couple of bricks on the top sack to help consolidate the paper sacks such that I could get the lid back on the bin. I have a shredder's worth of paper to be processed at home so next visit I need to excavate the humus material from the location for the next New Freecycle Dalek  a formation.